ZA915186B - Foam removal from receiving tanks of gas sparged hydrocyclones - Google Patents

Foam removal from receiving tanks of gas sparged hydrocyclones

Info

Publication number
ZA915186B
ZA915186B ZA915186A ZA915186A ZA915186B ZA 915186 B ZA915186 B ZA 915186B ZA 915186 A ZA915186 A ZA 915186A ZA 915186 A ZA915186 A ZA 915186A ZA 915186 B ZA915186 B ZA 915186B
Authority
ZA
South Africa
Prior art keywords
foam removal
receiving tanks
gas sparged
sparged hydrocyclones
hydrocyclones
Prior art date
Application number
ZA915186A
Other languages
English (en)
Inventor
Wayne J Chamblee
J Chamblee Wayne
Louis O Torregrossa
O Torregrossa Louis
Brian E Greenwood
E Greenwood Brian
Original Assignee
Kamyr Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kamyr Inc filed Critical Kamyr Inc
Publication of ZA915186B publication Critical patent/ZA915186B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/32—Defibrating by other means of waste paper
    • D21B1/325—Defibrating by other means of waste paper de-inking devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Degasification And Air Bubble Elimination (AREA)
ZA915186A 1990-11-08 1991-07-04 Foam removal from receiving tanks of gas sparged hydrocyclones ZA915186B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61056190A 1990-11-08 1990-11-08

Publications (1)

Publication Number Publication Date
ZA915186B true ZA915186B (en) 1992-03-25

Family

ID=24445530

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA915186A ZA915186B (en) 1990-11-08 1991-07-04 Foam removal from receiving tanks of gas sparged hydrocyclones

Country Status (7)

Country Link
EP (1) EP0485355A1 (ja)
JP (1) JPH05200204A (ja)
AU (1) AU8165191A (ja)
BR (1) BR9104115A (ja)
CA (1) CA2046195A1 (ja)
NO (1) NO913766D0 (ja)
ZA (1) ZA915186B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6312119B1 (en) * 2000-06-29 2001-11-06 Eastman Kodak Company Method and apparatus for foam removal in an ink container
FR2831831B1 (fr) * 2001-11-06 2004-01-02 Christophe Montigny Procede pour la maitrise du foisonnement de la mousse produite par le melangeage d'un liquide moussant et d'un gaz, sur les procedes a chute de liquide
US8100873B2 (en) * 2008-02-29 2012-01-24 Kci Licensing, Inc. System and method for collecting exudates
KR100882200B1 (ko) * 2008-06-03 2009-02-06 주식회사 한국아쿠오시스 하이드로사이클론 및 이것을 포함하는 수질오염 방지장치
CN103551322B (zh) * 2013-10-29 2015-07-01 冯愚斌 一种撇沫器
CN105862486B (zh) * 2015-01-23 2019-01-11 上海东冠纸业有限公司 一种高效的白水溜槽消泡装置
CN109843445B (zh) * 2016-09-02 2021-09-10 乌尔可公司 旋液分离器
US11485662B2 (en) * 2018-01-24 2022-11-01 Gemini Science, Llc Integrated filtration and gas floatation water treatment system and process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL78570C (ja) * 1900-01-01
DE193215C (ja) * 1906-11-28 1907-12-17
DE400096C (de) * 1921-10-06 1924-08-01 M Ch A Smedegaard Schaumsauger
US3007542A (en) * 1957-06-18 1961-11-07 Salvatore W Giampapa Degasifier
US2982409A (en) * 1958-06-10 1961-05-02 Nichols Engineering And Res Co Separation of foam and other materials from liquid mixtures
US4009118A (en) * 1975-08-14 1977-02-22 Rauma-Repola Oy. Method and apparatus for using froth preventives
DE2738782C2 (de) * 1977-08-27 1979-07-12 J.M. Voith Gmbh, 7920 Heidenheim Flotationsvorrichtung zum Entfernen von Druckerschwärze
US4279743A (en) * 1979-11-15 1981-07-21 University Of Utah Air-sparged hydrocyclone and method
GB8310494D0 (en) * 1983-04-19 1983-05-25 Beloit Walmsley Ltd Deinking
AT391679B (de) * 1984-05-08 1990-11-12 Kh Polt I Im V I Lenina Vorrichtung fuer die elektrochemische reinigung einer verschmutzten fluessigkeit

Also Published As

Publication number Publication date
BR9104115A (pt) 1992-06-23
EP0485355A1 (en) 1992-05-13
AU8165191A (en) 1992-05-14
CA2046195A1 (en) 1992-05-09
JPH05200204A (ja) 1993-08-10
NO913766D0 (no) 1991-09-25

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